Transient radiative transfer in irregular two-dimensional geometries

Research output: Contribution to journalArticle

35 Citations (Scopus)

Abstract

This article presents a finite-volume method to calculate transient radiative transfer in two-dimensional irregularly shaped enclosures. The fully implicit scheme is used to discretize the transient term. The step and CLAM spatial differencing schemes are used in this study. The procedure is validated with available published results. The capabilities of the procedure are then examined using two additional test problems. The ability of the present formulation in modeling absorbing, emitting and anisotropically scattering media is examined using wall heat fluxes and incident radiation.

Original languageEnglish
Pages (from-to)281-294
Number of pages14
JournalJournal of Quantitative Spectroscopy and Radiative Transfer
Volume84
Issue number3
Early online date21 Nov 2003
DOIs
Publication statusPublished - 15 Mar 2004
Externally publishedYes

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incident radiation
finite volume method
Radiative transfer
enclosure
radiative transfer
heat flux
formulations
Geometry
Finite volume method
radiation
geometry
Enclosures
scattering
Heat flux
Scattering
Radiation

Cite this

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abstract = "This article presents a finite-volume method to calculate transient radiative transfer in two-dimensional irregularly shaped enclosures. The fully implicit scheme is used to discretize the transient term. The step and CLAM spatial differencing schemes are used in this study. The procedure is validated with available published results. The capabilities of the procedure are then examined using two additional test problems. The ability of the present formulation in modeling absorbing, emitting and anisotropically scattering media is examined using wall heat fluxes and incident radiation.",
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Transient radiative transfer in irregular two-dimensional geometries. / Chai, John C.

In: Journal of Quantitative Spectroscopy and Radiative Transfer, Vol. 84, No. 3, 15.03.2004, p. 281-294.

Research output: Contribution to journalArticle

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AB - This article presents a finite-volume method to calculate transient radiative transfer in two-dimensional irregularly shaped enclosures. The fully implicit scheme is used to discretize the transient term. The step and CLAM spatial differencing schemes are used in this study. The procedure is validated with available published results. The capabilities of the procedure are then examined using two additional test problems. The ability of the present formulation in modeling absorbing, emitting and anisotropically scattering media is examined using wall heat fluxes and incident radiation.

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